Five soldiers have been arrested on charges of trying to poison the food supply at South Carolina's Fort Jackson. Chris Grey, a spokesman for the Army's Criminal Investigation Division, says the ongoing investigation began 2 months ago, leading to the arrests. The 5, detained in December, were part of an Arabic translation program called "09 Lima" and are all reportedly Muslims. Grey says the Army is taking the allegations, "extremely seriously," adding at this time, "there is no credible information to support the allegations."